*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;touch-action:manipulation}body{font-family:DM Sans,system-ui,sans-serif;background:#fff;color:#1a1a1a;-webkit-font-smoothing:antialiased}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes typingDot{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-4px)}}.chat-messages-scroll{scrollbar-width:none;-ms-overflow-style:none}.chat-messages-scroll::-webkit-scrollbar{display:none}@keyframes shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}.skeleton{background:linear-gradient(90deg,#f0ede8 25%,#e8e5e0,#f0ede8 75%);background-size:400px 100%;animation:shimmer 1.5s infinite ease-in-out;border-radius:8px}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease-out}@media (max-width: 480px){.auth-form{padding:24px 16px!important}}